So, can I replace these or are they embedded-embedded? The Google Assistant seems to have custom code, so it would be understandable, if I can't replace that,

So, can I replace these or are they embedded-embedded? The Google Assistant seems to have custom code, so it would be understandable, if I can't replace that, but then it's hopefully at least possible to turn it off. If not, I'm not buying a Volvo in my lifetime.